$ git clone -n https://src.fedoraproject.org/rpms/ocaml-lambda-term.git /var/lib/mock/f40-build-784457-133438/root/chroot_tmpdir/scmroot/ocaml-lambda-term
Cloning into '/var/lib/mock/f40-build-784457-133438/root/chroot_tmpdir/scmroot/ocaml-lambda-term'...
$ git fetch origin 747cb9b0943d169a70e491dd81327fba3e155d34:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-lambda-term
 * [new ref]         747cb9b0943d169a70e491dd81327fba3e155d34 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 747cb9b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild